- Katsuji Mori
- Â Ãwashi no Ken (Ken Washio) / ... 205 episodes, 1972-1980
- Isao Sasaki
-  Kondoru no Jô (Jô Asakura) / ... 205 episodes, 1972-1980
- Kazuko Sugiyama
- Â Shiratori no Jun 205 episodes, 1972-1980
- Yoku Shioya
- Â Tsubakuro no Jinpei / ... 205 episodes, 1972-1980
- Shingo Kanemoto
-  Mimizuku no Ryû (Ryû Nakanishi) / ... 205 episodes, 1972-1980
- Tôru Ôhira
-  Kôzaburô Nambu 205 episodes, 1972-1980
- Nobuo Tanaka
-  Sôsai Ekksu 205 episodes, 1972-1980
- Teiji Ômiya
-  Andâson / ... 158 episodes, 1972-1979
- Mikio Terashima
- Â Berugu Kattse 105 episodes, 1972-1978
- Hideo Kinoshita
-  Narêtâ 105 episodes, 1972-1978
- Leraldo Anzaldua
- Â Ken Washio 105 episodes, 1972-1978
- George Manley
- Â Narrator / ... 105 episodes, 1972-1978
- Charles C. Campbell
- Â Additional Voice / ... 104 episodes, 1972-1978
- Edwin Neal
- Â Berg Katse / ... 103 episodes, 1972-1978
- Victor Carsrud
- Â Ryu Nakanishi / ... 103 episodes, 1972-1978
- Andy McAvin
- Â Dr. Nambu / ... 99 episodes, 1972-1978
- Jessie James Grelle
- Â Additional Voice / ... 92 episodes, 1972-1974
- Tesshô Genda
- Â Various characters / ... 76 episodes, 1972-1979
- Glenn Fraser
- Â Additional Voice / ... 71 episodes, 1973-1974
- Eden J. Barrera
- Â Additional Voice / ... 64 episodes, 1972-1978
- Yô Inoue
-  Paimâ / ... 54 episodes, 1978-1980
- Minoru Inaba
-  Gyarakutâ no ashigaru 54 episodes, 1978-1980
- Shûsei Nakamura
-  Narêtâ / ... 53 episodes, 1978-1980
- Kôichi Chiba
- Â Raferu / ... 53 episodes, 1973-1979
- Masaru Ikeda
- Â Geru Sadora 52 episodes, 1978-1979
- Rokurô Naya
-  Narêtâ / ... 52 episodes, 1973-1980
- Brian Jepson
- Â Additional Voice / ... 50 episodes, 1972-1978
- Kôji Nakata
-  Egobosurâ / ... 49 episodes, 1978-1980
- Seizô Katô
-  Sôsai Z / ... 49 episodes, 1978-1980
- Bobby Gordon
- Â Additional Voice / ... 42 episodes, 1973-1974
- John Swasey
- Â Additional Voice / ... 34 episodes, 1973-1974
- Shigeru Chiba
- Â Various characters 31 episodes, 1978-1980
- Luci Christian
- Â Jinpei / ... 21 episodes, 1972-1978
- Kimberly Prause
- Â Jun / ... 20 episodes, 1972-1978
- Chris Ayres
- Â Additional Voice / ... 20 episodes, 1973-1974
- Yûsaku Yara
- Â Various Characters / ... 19 episodes, 1978-1980
- Vic Mignogna
- Â Additional Voice / ... 17 episodes, 1972-1978
- Marty Fleck
- Â Director Anderson / ... 17 episodes, 1972-1978
- David Born
- Â Additional Voice / ... 17 episodes, 1973-1974
- John Tyson
- Â Red Impulse / ... 15 episodes, 1972-1973
- John Gremillion
- Â Additional Voice / ... 13 episodes, 1973-1974
- Osamu Ichikawa
- Â Various characters / ... 12 episodes, 1972-1980
- Ken Shiroyama
- Â Various Characters 12 episodes, 1972-1974
- Shigezô Sasaoka
- Â Various Characters / ... 12 episodes, 1973-1980
- Lowell Bartholomee
- Â Additional Voice / ... 12 episodes, 1973-1974
- Hiroshi Arikawa
- Â Various characters 11 episodes, 1972-1974
- Norio Wakamoto
- Â Various Characters 11 episodes, 1973-1974
- Daisuke Gôri
- Â Various Characters 11 episodes, 1979-1980
- Masashi Hirose
- Â Various Characters 11 episodes, 1979-1980
- Daniel Scruggs
- Â Additional Voice / ... 10 episodes, 1972-1973
- Adeleye Lufadeju
- Â Additional Voice / ... 10 episodes, 1972-1973
- Kira Vincent-Davis
- Â Additional Voice / ... 10 episodes, 1973-1974
- Yoshito Yasuhara
- Â Various Characters / ... 9 episodes, 1972-1980
- Yôko Asagami
- Â Various characters / ... 9 episodes, 1972-1979
- Laurie Gallardo
- Â Additional Voice / ... 9 episodes, 1973-1974
- Takashi Matsuoka
- Â Various characters 9 episodes, 1973-1974
- Michael Dalmon
- Â Additional Voice / ... 9 episodes, 1974
- Osamu Katô
- Â Various Characters / ... 8 episodes, 1972-1980
- Alan Demafiles
- Â Additional Voice / ... 8 episodes, 1972-1973
- Chris Nelson
- Â Additional Voice / ... 8 episodes, 1972-1973
- Chris Hawley
- Â Additional Voice / ... 8 episodes, 1972-1973
- John Carrithers
- Â Additional Voice / ... 8 episodes, 1972-1973
- Eddie L. Shannon Jr.
- Â Additional Voice / ... 8 episodes, 1972-1973
- Takuzô Kamiyama
- Â Various Characters 8 episodes, 1973-1974
- Kevin Connolly
- Â Additional Voice / ... 8 episodes, 1973
- Samantha Inoue Harte
- Â Additional Voice / ... 7 episodes, 1973-1974
- Kôhei Miyauchi
- Â Various Characters / ... 6 episodes, 1972-1979
- Takeshi Aono
- Â Various characters 6 episodes, 1972-1974
- Yasuo Tanaka
- Â Various characters 6 episodes, 1972-1974
- Yûji Mikimoto
- Â Various Characters / ... 6 episodes, 1973-1980
- Toshiko Sawada
- Â Various Characters 6 episodes, 1973-1974
- Matthew Crawford
- Â Additional Voice 6 episodes, 1973
- Aamir Hydrai
- Â Additional Voice / ... 6 episodes, 1974
- Rob Mungle
- Â Additional Voices / ... 5 episodes, 1972-1978
- Yuzuru Fujimoto
- Â Various Characters 5 episodes, 1972-1978
- Mike Vance
- Â Additional Voices / ... 5 episodes, 1972-1978
- Masako Nozawa
- Â Various characters / ... 5 episodes, 1973-1980
- Kinryû Arimoto
- Â Various Characters / ... 5 episodes, 1973-1980
- Takeshi Watabe
- Â Various Characters / ... 5 episodes, 1973-1980
- Minoru Yada
- Â Various Characters / ... 5 episodes, 1973-1979
- Toshio Ishii
- Â Various Characters 5 episodes, 1973-1978
- Taimei Suzuki
- Â Various Characters 5 episodes, 1973-1974
- Steve Fenley
- Â Defense Minister / ... 5 episodes, 1973-1974
- Ryûji Nakagi
- Â Various Characters / ... 5 episodes, 1974-1980
- Kazuya Tatekabe
- Â Various Characters 4 episodes, 1972-1973
- Hiroya Ishimaru
- Â Various Characters / ... 4 episodes, 1973-1980
- Yasuo Muramatsu
- Â Various Characters / ... 4 episodes, 1973-1980
- Shunsuke Shima
- Â Various Characters 4 episodes, 1973-1980
- Takashi Taguchi
- Â Various Characters / ... 4 episodes, 1973-1979
- Mie Azuma
- Â Various characters / ... 4 episodes, 1973-1979
- Sumiko Shirakawa
- Â Various characters / ... 4 episodes, 1973-1978
- Rihoko Yoshida
- Â Various characters 4 episodes, 1973-1974
- Mariela Ortiz
- Â Additional Voice / ... 4 episodes, 1973-1974
- Keisuke Yamashita
- Â Various Characters 4 episodes, 1973-1974
- Ai Sakuma
- Â Various characters 4 episodes, 1973-1974
- Kyle Jones
- Â Additional Voice 4 episodes, 1973
- Nicolas Tanguma
- Â Additional Voice 4 episodes, 1973
- Reiko Suzuki
- Â Various characters 4 episodes, 1979-1980
- Masatô Ibu
- Â Haukku Getsu 3 episodes, 1978-1979
- Tatsuyuki Jinnai
- Â Various Characters 3 episodes, 1972-1974
- Akira Murayama
- Â Various Characters 3 episodes, 1972-1974
- Hirô Oikawa
- Â Various Characters 3 episodes, 1972-1974
- Jovan Jackson
- Â Additional Voice / ... 3 episodes, 1972-1973
- Takkô Ishimori
- Â Various Characters 3 episodes, 1972-1973
- Noriko Tsukase
- Â Various characters 3 episodes, 1972-1973
- Greg Ayres
- Â Seiji / ... 3 episodes, 1973-1974
- Emiko Tsukada
- Â Various characters 3 episodes, 1973-1974
- Shôji Nishizaki
- Â Various Characters 3 episodes, 1973
- Jay Merritt
- Â Additional Voice 3 episodes, 1973
- Hideyuki Tanaka
- Â Various Characters / ... 3 episodes, 1974-1980
- Mari Okamoto
- Â Maria / ... 3 episodes, 1974-1980
- Kôichi Kitamura
- Â Various Characters / ... 3 episodes, 1974-1979
- Shôzô Hirabayashi
- Â Various Characters 3 episodes, 1974-1979
- Kazue Komiya
- Â Various characters / ... 3 episodes, 1978-1980
- Masako Matsubara
- Â Various characters / ... 3 episodes, 1979
- Osamu Saka
-  Gyarakutâ no kanchô / ... 2 episodes, 1972-1980
- Tetsuo Mizutori
-  Furô / ... 2 episodes, 1972-1980
- Eken Mine
- Â Various Characters 2 episodes, 1972-1974
- Keiko Tomochika
- Â Various characters 2 episodes, 1972-1973
- Junpei Takiguchi
- Â Mukashiski-hakase / ... 2 episodes, 1973-1979
- Minori Matsushima
- Â Jiro / ... 2 episodes, 1973-1979
- Mari Shimizu
- Â Kaeru / ... 2 episodes, 1973-1979
- Tamio Ôki
- Â Buraki / ... 2 episodes, 1973-1979
- Mahito Tsujimura
-  Ryû no otôsan 2 episodes, 1973-1974
- Mark Laskowski
- Â Mukashiski / ... 2 episodes, 1973-1974
- Hiroko Mori
- Â Various characters 2 episodes, 1973-1974
- Dana Perez
- Â Additional Voice 2 episodes, 1973-1974
- Sandra Krasa
- Â Additional Voice 2 episodes, 1973-1974
- Akira Kamiya
- Â G-6 / ... 2 episodes, 1973
- Shôzô Îzuka
- Â Various Characters 2 episodes, 1973
- Sachiko Chijimatsu
- Â Various characters 2 episodes, 1973
- Ryôichi Tanaka
- Â Various Characters 2 episodes, 1973
- Ritsuo Sawa
- Â Various Characters 2 episodes, 1973
- Kazuko Sawada
- Â Various characters 2 episodes, 1973
- Leonardo Pedemonte
- Â Additional Voice 2 episodes, 1973
- Jeff Catlin
- Â Additional Voice 2 episodes, 1973
- Chikako Akimoto
- Â Various characters 2 episodes, 1973
- Kiyoshi Kawakubo
-  Fingâ-hakase / ... 2 episodes, 1974-1980
- Shôjirô Kihara
-  Gyarakutâ no ashigaru / ... 2 episodes, 1974-1979
- Motomu Kiyokawa
-  Daihyôja / ... 2 episodes, 1974-1978
- Kei Tomiyama
- Â Various Characters 2 episodes, 1974
- Wendel Calvert
- Â Additional Voices / ... 2 episodes, 1974
- Takashi Taniguchi
- Â Various Characters 2 episodes, 1974
- Phil Ross
- Â Old Man Ninja / ... 2 episodes, 1974
- Kiyonobu Suzuki
- Â Various Characters 2 episodes, 1974
- Isshin Ikeda
- Â Various Characters 2 episodes, 1974
- Fred Wood
- Â Additional Voice 2 episodes, 1974
- Jon Duckworth
- Â Additional Voice 2 episodes, 1974
- Sascha Tunney
- Â Maria / ... 2 episodes, 1974
- Chris Aguiler
- Â Additional Voice 2 episodes, 1974
- Natsuko Fuji
-  Onna Gyarakutâ 2 episodes, 1978-1979
- Mayumi Tanaka
- Â Various characters 2 episodes, 1979-1980
- Kazuyuki Sogabe
- Â Hainricchi / ... 2 episodes, 1979-1980
- Mitsuo Senda
- Â Pandora no dantsuku / ... 2 episodes, 1979-1980
- Kaneto Shiozawa
- Â Jiserru / ... 2 episodes, 1979
- Kazuko Yanaga
- Â Chinita / ... 2 episodes, 1979
- Sanae Takagi
- Â Various characters 2 episodes, 1980
- Allison L. Sumrall
- Â Naomi 1 episode, 1972
- James Faulkner
- Â Evil Commander 1 episode, 1972
- Michihiro Ikemizu
- Â Various Characters 1 episode, 1972
- Mike Kleinhenz
- Â Nakahara 1 episode, 1972
- Michie Kita
- Â Makoto 1 episode, 1972
- Toshiya Ueda
-  KôKôya 1 episode, 1972
- Ted Pfister
- Â Man in Wheelchair 1 episode, 1972
- Yôko Kuri
- Â Naomi Nakahara 1 episode, 1972
- Masako Ebisu
- Â On'na no ko 1 episode, 1972
- Jessica Boone
- Â Julia 1 episode, 1973
- Chris Patton
- Â Sabu 1 episode, 1973
- Hilary Haag
- Â Chinchiro 1 episode, 1973
- Gray G. Haddock
- Â Prince 1 episode, 1973
- Hiroko Maruyama
- Â Dekapan 1 episode, 1973
- Ryûji Saikachi
- Â Henjinman-hakase 1 episode, 1973
- Xero Reynolds
- Â Prince Ali 1 episode, 1973
- Fumio Matsuoka
-  Kanchô 1 episode, 1973
- Toshiya Sugita
- Â Miwa-hakase 1 episode, 1973
- Reiko Katsura
- Â Otoko no ko 1 episode, 1973
- Matt Culpepper
- Â Ranger Commander 1 episode, 1973
- Masaaki Okabe
- Â Various Characters 1 episode, 1973
- Stacy Slanina
- Â Additional Voice 1 episode, 1973
- Nachi Nozawa
-  Ãsâ Kerî 1 episode, 1973
- Ikuko Tani
- Â Fureku-samasama 1 episode, 1973
- Kan Tokumaru
- Â Various Characters 1 episode, 1973
- Yûji Fujishiro
- Â Various Characters 1 episode, 1973
- Kazuo Hayashi
- Â Various Characters 1 episode, 1973
- Jonathan Brands
- Â Additional Voice 1 episode, 1973
- Shannon Grounds
- Â Lucy 1 episode, 1973
- Kazuo Harada
-  Anaunsâ 1 episode, 1973
- Marisa Kreitz
- Â Additional Voice 1 episode, 1973
- Kinpei Azusa
- Â Isha 1 episode, 1973
- Hiroko Kikuchi
- Â Otoko no ko Sanban / ... 1 episode, 1973
- Gerald Hanks
- Â Additional Voice 1 episode, 1973
- Jose Diaz
- Â Romina 1 episode, 1973
- Ikuo Nishikawa
- Â Ruka-sama 1 episode, 1973
- Laura English
- Â Additional Voice 1 episode, 1973
- Chere Bennett
- Â Additional Voice 1 episode, 1973
- Rod Peters
- Â Additional Voice 1 episode, 1973
- Robert Marchand
- Â Additional Voice 1 episode, 1973
- Dan Brock Jr.
- Â Mole Commander 1 episode, 1973
- Masayuki Katô
-  Gyarakutâ no ashigaru 1 episode, 1973
- Blake Shepard
- Â Hemler 1 episode, 1974
- Kiyoshi Kobayashi
- Â Demon-hakase 1 episode, 1974
- Robert Ashker Kraft
- Â Dr. Demon 1 episode, 1974
- Kelly Manison
- Â Mother 1 episode, 1974
- Adam Dudley
- Â Iron Beast Commander 1 episode, 1974
- Reizô Nomoto
-  Gyarakutâ no taichô 1 episode, 1974
- Kaneta Kimotsuki
- Â Various Characters 1 episode, 1974
- Miyoko Asô
-  Rôbu 1 episode, 1974
- Masashi Amenomori
-  Dêbu 1 episode, 1974
- Junji Chiba
- Â Okina 1 episode, 1974
- Marcy Rae
- Â Olga Riddenbacher 1 episode, 1974
- Chris Pruett
- Â Dr. Kalig 1 episode, 1974
- April Brem
- Â Additional Voice 1 episode, 1974
- Ken Webster
- Â Black Bird Captain / ... 1 episode, 1974
- Aiko Konoshima
- Â On'na Kattse 1 episode, 1974
- Takashi Yasuda
- Â Sugada 1 episode, 1978
- Masane Tsukayama
-  Rakî 1 episode, 1979
- Mieko Nobusawa
-  Yûka 1 episode, 1979
- Mieko Aoki
- Â Eva 1 episode, 1979
- Kumiko Takizawa
- Â On'na no ko 1 episode, 1979
- Keiko Yamamoto
- Â Otoko no ko 1 episode, 1979
- Haruko Kitahama
- Â Anita 1 episode, 1979
- Mami Koyama
- Â Aberia 1 episode, 1980
- Yû Mizushima
-  Pôru 1 episode, 1980
- Reiko Seno
-  Mâgotto 1 episode, 1980
- Yoshiko Matsuo
- Â Rita 1 episode, 1980
- Akira Kimura
- Â Sutaru-hakase 1 episode, 1980
- Yoshino Ôtori
- Â Zeruda 1 episode, 1980
- Toshiko Yokota
-  Tamî 1 episode, 1980
- Takao Ohno
- Â Pateren 1 episode, 1980
- Chizuru Yamamoto
- Â Kodomo 1 episode, 1980
- Hisayoshi Yoshizawa
-  Reddo Imparusu (Kentarô Washio) unknown episodes
- Ken'ichi Ogata
-  Kenperâ unknown episodes
- Keiko Yokozawa
- Â Various characters unknown episodes
- Miyuki Ueda
- Â Pandora unknown episodes
- Kiyoko Shibata
-  Nanshî unknown episodes
- Hirô Oyokawa
- Â Various Characters unknown episodes